johnny has to pay $15 for a large pizza and 1.50 for each topping. what is the meaning of the y-intercept?

question 4 options:

it cost 1.50 per topping

it cost $15 for a large pizza

it cost 1.50 for unlimited toppings

it cost $15 for a large pizza with no toppings

It costs $15 for a large pizza with no toppings

Step-by-step explanation:

The y-intercept is where the line intersects the y-axis, so it's where x=0. If x represents toppings, the y-intercept is where there are no toppings!

The base cost of the pizza would be 15$, which is the y-intercept.

the length of o'p' is .

step-by-step explanation:

it is given that the quadrilateral m'n'o'p' is the image of quadrilateral mnop after dilation.

the center of dilation is origin and the scale factor is 1.5.

in dilation the image and preimge are similar figures. it means the sides of image and preimage are proportional.

the scale factor is defined as

the scale factor is 1.5.

multiply both sides by op.

note: if the value of op is given, then multiply the value of op with 1.5 to get the length of side o'p'.

therefore length of o'p' is .